diff --git a/src/main/java/com/example/demo/controller/cash/CashRefundController.java b/src/main/java/com/example/demo/controller/cash/CashRefundController.java
index 1656b36..4988f2f 100644
--- a/src/main/java/com/example/demo/controller/cash/CashRefundController.java
+++ b/src/main/java/com/example/demo/controller/cash/CashRefundController.java
@@ -552,6 +552,10 @@ public class CashRefundController {
                 if (dto.getNumUnit() != null) {
                     dto.setNumUnit(languageTranslationUtil.translate(dto.getNumUnit(), lang));
                 }
+                // 翻译退款币种
+                if (dto.getRefundCurrency() != null) {
+                    dto.setRefundCurrency(languageTranslationUtil.translate(dto.getRefundCurrency(), lang));
+                }
             }
         }
     }
@@ -651,6 +655,13 @@ public class CashRefundController {
                         cashRecordDTO.getNumUnit(), languageCode);
                 cashRecordDTO.setNumUnit(chineseNumUnit);
             }
+
+            // 转换退款币种
+            if (cashRecordDTO.getRefundCurrency() != null && !cashRecordDTO.getRefundCurrency().isEmpty()) {
+                String chineseCurrency = translationService.findChineseSimplifiedByTranslation(
+                        cashRecordDTO.getRefundCurrency(), languageCode);
+                cashRecordDTO.setRefundCurrency(chineseCurrency);
+            }
         }
     }